Case study:Burton Weir (Upper) Fish Pass Project

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Project overview

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Status	Complete
Project web site
Themes	Habitat and biodiversity
Country	England
Main contact forename	Julie
Main contact surname	Wozniczka
Main contact user ID
Contact organisation	Trent Rivers Trust
Contact organisation web site
Partner organisations	Environment Agency, East Staffordshire Borough Council
Parent multi-site project
This is a parent project encompassing the following projects	No

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Project summary

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Many fish species such as the salmon, sea trout and eel have to migrate hundreds of miles from the sea to the headwaters of rivers such as the Trent to spawn. Other coarse fish such as the barbel, chub, roach and perch do not migrate from the sea but they do need to be able to swim up and downstream to reach different parts of the river that will provide suitable habitat so that they can complete their lifecycle. Weirs, such as this one, can prevent them from migrating to upstream and into the many tributaries of the Trent system. They create barriers that divide up a river into isolated sections. As a result, wildlife, water, silts and gravels are no longer able to move freely through the river corridor which in turn means that it no longer functions effectively as a healthy river ecosystem. Burton Bridge weir falls within the ‘River Trent from Anker/Mease confluence to River Dove’ water body. It is classified as having poor ecological potential. This poor potential is due to diatoms being assessed as being at poor quali-ty, with fish and invertebrates at moderate quality. By improving fish passage along the River Trent, we will help the river to move towards good ecological potential.

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Catchment and subcatchment

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Site

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Name	Burton Bridge
WFD water body codes
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Pre-project morphology
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Desired post project morphology
Heavily modified water body	Yes
National/international site designation
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Protected species present	No
Invasive species present	No
Species of interest
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Project background

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Total cost category	100 - 500 k€
Total cost (k€)	165165 k€ <br />165,000 € <br />
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Measures

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Monitoring

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